updated for version 7.4.028
Problem:    Equivalence classes are not working for multi-byte characters.
Solution:   Copy the rules from the old to the new regexp engine. Add a test
            to check both engines.
diff --git a/src/testdir/Make_amiga.mak b/src/testdir/Make_amiga.mak
index 0c1e9af..ce7dc30 100644
--- a/src/testdir/Make_amiga.mak
+++ b/src/testdir/Make_amiga.mak
@@ -33,7 +33,8 @@
 		test76.out test77.out test78.out test79.out test80.out \
 		test81.out test82.out test83.out test84.out test88.out \
 		test89.out test90.out test91.out test92.out test93.out \
-		test94.out test95.out test96.out test97.out test98.out
+		test94.out test95.out test96.out test97.out test98.out \
+		test99.out
 
 .SUFFIXES: .in .out
 
@@ -148,3 +149,4 @@
 test96.out: test96.in
 test97.out: test97.in
 test98.out: test98.in
+test99.out: test99.in